Answer:
1 23/45 ???
Step-by-step explanation:
I am not sure if im right.
Answer:
B. is your answer.
Step-by-step explanation:
I would say b but i’m not 100% sure lol
Answer:
36
Step-by-step explanation:
Use pythagorean theorem
side 1 = 9
side 2 = 12
9^2 + 12^2 = third side ^2
third side = 15
9+12+15 = 36
Hope this helpful!!!!! :)